Part name: Frame
Description:
Frames are semimanufactured products made up of one or more metal overmoulded sheets. Tracks allow to perform electric connections, while the plastic overmoulding has a structural and electric insulation function among the sheets. The material for sheets is usually copper-based (CuSn). Depending on type and function, thickness ranges from 0,2 mm up to 1 mm. Metal tracks are usually treated on the surface to prevent the basis material from corrosion, to increase weldability during assembly and/or to improve the conductivity. Polymer used is usually PA66, PA6 and PBT with glass fiber added.
General characteristics:
  • PA6 polymer with low percentage of glass fiber added
  • High torsional elasticity and structural stiffness in the housing area
  • Extremely small dimensional and functional tolerances
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Technical data:
Temperature range According to specifications and depending on working
conditions
Working conditions According to specifications and depending on working
conditions